Schwinn MESA 1997 VS Marin BEAR VALLEY WFG 2010 specs comparison

Schwinn Mesa

General Infos

Model	Mesa
Manufacturer	Schwinn
Year of production	1997
Current price	Check price Here ==>
Color choice	- blue and green -Anodized red
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda K-849
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Lee Chi GL-1 Levers Shimano Altus Brakes
Hubs for disc brakes	Formula FM 31
Rims manufacturer	36-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly Seat Tube and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Meng Jing Steel
Handlebar extender	Optional
Handlebar stem details	Hsin Lung MTS 309
Headset size	1 1/8 (inches) Chin Haur CH90

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-71S
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Chin Haur CH-48
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney TY-21
Gear shift levers	Grip Shift MRX-170
Rear gear set	14 - 28 Teeth 7-speed

Schwinn Mesa Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano Tourney TY-30
Derailleur (Rear)	Shimano AceraX
Fork material	Triple-clamp Crown Aluminum and chromoly
Fork type	RST 161B

Other Specs of Schwinn Mesa

Component group sets	Shimano Tourney TY-30
Pedals details	Victor VP-893
Rear shock absorber	Not Available
Saddle seat	Viscount 9708
Seat post extension	26.6 (millimeters) Diameter Kalloy SP-242

Marin Bear Valley WFG

General Infos

Model	Bear Valley WFG
Manufacturer	Marin
Year of production	2010
Current price	Check price Here ==>
Color choice	-Blue Sky
Sizes	- 13 (inches) - 15 (inches) - 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Continental Mountain King
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Auriga Comp Hydraulic Women's Lever Shape Levers Tektro Auriga Comp WS With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Alloy Double Sealed Disc QR
Rims manufacturer	32-hole WTB DX23
Spoke nipples type	Not Available
Spoke wheel	15ga. WTB Stainless

Frame and Body Specs

Frame materials	6061 Double Butted Aluminum With Hydroform TT & DT
Frame type	TIG-welded
Handlebar construction	WomenGÇÖs Custom DB AL Riser
Handlebar extender	Optional
Handlebar stem details	Marin OS Alloy
Headset size	1 1/8 (inches) Threadless FSA #10

Gearing Specifications

Bicycle chain	HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth TruVativ X-Flow 3.0
Gear shift levers	Shimano Acera Rapidfire
Rear gear set	11 - 34 Teeth 8-speed

Marin Bear Valley WFG Fork System Data

Derailleur (Front)	Shimano Altus FD-M310
Derailleur (Rear)	Shimano Acera
Fork material	Single
Fork type	80 (millimeters) Travel Spinner 300 With LO

Other Specs of Marin Bear Valley WFG

Component group sets	Mountain Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	WTB Speed She Sport
Seat post extension	30.9 (millimeters) Diameter 400 (millimeters) Alloy Micro Adjust